#252d2d

Color #252d2d

A nearly neutral, gray-leaning very dark cyan.

Closest named color Charcoal #36454f · ΔE 12.64 Nearest Tailwind class mist-800 #22292b · ΔE 2

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Conversions

HEX

#252d2d

RGB

rgb(37, 45, 45)

HSL

hsl(180, 9.8%, 16.1%)

HSV / HSB

hsv(180, 17.8%, 17.6%)

CMYK

cmyk(17.8%, 0%, 0%, 82.4%)

LAB

lab(17.73, -3.46, -1.17)

LCH

lch(17.73, 3.65, 198.68)

OKLCH

oklch(29%, 0.0112, 196.65)

HWB

hwb(180, 14.5%, 82.4%)

Harmony colors

Complementary

#2d2525

Analogous

#252d29

#252d2d

#25292d

Triadic

#252d2d

#2d252d

#2d2d25

Split-complementary

#252d2d

#2d2529

#2d2925

Tetradic

#252d2d

#25252d

#2d2525

#2d2d25

Square

#252d2d

#29252d

#2d2525

#292d25

Shades

Color #252d2d mixed toward black.

#1f2626

#191e1e

#131717

#0c0f0f

#060808

Tints

Color #252d2d mixed toward white.

#455454

#657b7b

#8a9f9f

#b1bfbf

#d8dfdf

Tones

Color #252d2d mixed toward gray.

#262c2c

#272b2b

#282a2a

Accessibility

Aa White text on this color

14.08:1

Aa Black text on this color

1.49:1

White text reads better on this background (14.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#29292d · ΔE 6.2

Deuteranopia

#28282d · ΔE 6.8

Tritanopia

#252d2d · ΔE 0

Achromatopsia

#2b2b2b · ΔE 4.8

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #252d2d;

Tailwind (arbitrary value)

bg-[#252d2d]

Related colors

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Pale Turquoise #afeeee

Frequently asked questions

#252d2d (#252d2d) is rgb(37, 45, 45) in RGB.

No, #252d2d is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #252d2d, or check how it holds up for accessibility.

Generate a palette → Check contrast